| Level | Item |
| Ref No | L/E/55/45 |
| Alt Ref No | E(L)/55/45 |
| Title | Books, Manuscripts, Outlines \ Effort and Recovery \ Some Fundamental Notions About the Study of Effort Functions |
| Date | 1953 |
| Extent | 15 sheets |
| Description | Carbon copies of an untitled typed manuscript, with handwritten diagrams, of a section of Laban's Effort and Recovery; and a photocopy of the first page.
Laban; Rudolf (author). |
| Language | English |
| Physical Description | Original reference number was IV/Ij5. Pages numbered 1-14. |
| Format | Papers |